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|
use strict;
use warnings;
use Test::More;
use lib qw(t/lib);
use DBICTest ':DiffSQL';
my $ROWS = DBIx::Class::SQLMaker::ClassicExtensions->__rows_bindtype;
my $schema = DBICTest->init_schema();
my $rs = $schema->resultset('CD')->search (
{ 'tracks.trackid' => { '!=', 666 }},
{ join => 'artist', prefetch => 'tracks', rows => 2 }
);
my $rel_rs = $rs->search_related ('tags', { 'tags.tag' => { '!=', undef }}, { distinct => 1});
is_same_sql_bind (
$rel_rs->as_query,
'(
SELECT tags.tagid, tags.cd, tags.tag
FROM (
SELECT me.cdid, me.artist, me.title, me.year, me.genreid, me.single_track
FROM cd me
JOIN artist artist ON artist.artistid = me.artist
LEFT JOIN track tracks ON tracks.cd = me.cdid
WHERE ( tracks.trackid != ? )
LIMIT ?
) me
JOIN artist artist ON artist.artistid = me.artist
JOIN tags tags ON tags.cd = me.cdid
WHERE ( tags.tag IS NOT NULL )
GROUP BY tags.tagid, tags.cd, tags.tag
)',
[
[ { sqlt_datatype => 'integer', dbic_colname => 'tracks.trackid' } => 666 ],
[ $ROWS => 2 ]
],
'Prefetch spec successfully stripped on search_related'
);
done_testing;
|
